CN211323798U

CN211323798U - File cabinet convenient to access

Info

Publication number: CN211323798U
Application number: CN201922370280.6U
Authority: CN
Inventors: 黄健琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-08-25
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a filing cabinet convenient to access relates to office supplies technical field. The utility model comprises a protective cover and an access mechanism, wherein the access mechanism comprises a base and a top plate; two supporting rods and two rotating shafts are respectively and fixedly connected between the opposite surfaces of the base and the top plate; a plurality of rotating assemblies are fixedly connected between the opposite surfaces of the two supporting rods; the circumferential side surfaces of the two rotating shafts are rotationally connected with the rotating assembly; the rotating assembly comprises a driving chain plate, an annular frame and two damping transmission wheels; the circumferential side surface of the annular frame is fixedly connected with the supporting rod. The utility model discloses a runner assembly's tilting angle design and annular drive formula design make this filing cabinet can drive link joint annular motion under the external drive on the one hand, through the annular motion, make things convenient for eminence file rack and low file rack to carry out the conversion of position to the user is to taking of file, thereby improves the device's practicality.

Description

File cabinet convenient to access

Technical Field

The utility model belongs to the technical field of office supplies, especially, relate to a filing cabinet convenient to access.

Background

The file cabinet is a cabinet for placing documents, data and the like, is generally used in offices, file rooms, data rooms, storage rooms or personal study rooms and the like, generally comprises a document cabinet, a dense cabinet, a drawing cabinet, a locker, a key cabinet, a shoe cabinet, a staff cabinet and the like which are ordered according to detailed functions, and generally comprises a steel file cabinet, a plate-type file cabinet, a solid wood file cabinet and a stainless steel file cabinet according to materials.

However, the file cabinet in the prior art still has a plurality of defects, firstly, the light inside the file cabinet is poor, and file data are not convenient to access; secondly, for the file placed higher, it needs extra auxiliary equipment to remove, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filing cabinet convenient to access, through access mechanism, dehumidification mechanism and rotating assembly's design, solved the problem that current filing cabinet is not convenient for access.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a filing cabinet convenient for access, which comprises a protective cover and an access mechanism;

the access mechanism comprises a base and a top plate; two supporting rods and two rotating shafts are respectively and fixedly connected between the opposite surfaces of the base and the top plate; four rotating assemblies are fixedly connected between the opposite surfaces of the two supporting rods; the circumferential side surfaces of the two rotating shafts are rotationally connected with the rotating assembly;

the rotating assembly comprises a driving chain plate, an annular frame and two damping transmission wheels; the circumferential side surface of the annular frame is fixedly connected with the supporting rod; a sliding groove is formed in one surface of the annular frame; ten file frames are connected to one surface of the sliding groove in a sliding mode; one surface of each of the ten file frames is fixedly connected with a driving chain plate; the inner wall of the damping transmission wheel is rotationally connected with the rotating shaft through a bearing;

a dehumidification mechanism is fixedly connected to one surface of the top plate; and the bottom surface of the top plate is fixedly connected with a temperature and humidity sensor.

Furthermore, the four rotating assemblies are distributed on the peripheral side surface of the supporting rod in a linear array manner; the included angle between the center line of the annular frame and the center line of the support rod ranges from 20 degrees to 45 degrees.

Furthermore, the two rotating shafts are positioned between the two support rods; the driving chain plate is of a T-shaped structure; the chute is a T-shaped groove.

Further, the dehumidifying mechanism includes a drying box; one surface of the drying box is communicated with the top plate; a fan and a heating wire are respectively and fixedly connected between the inner surfaces of the drying boxes; the fan is positioned above the heating wires.

Further, a cabinet door is hinged to one surface of the protective cover.

The utility model discloses following beneficial effect has:

1. the utility model discloses a runner assembly's tilting angle design and annular drive formula design make this filing cabinet can drive link joint annular motion under the external drive on the one hand, through the annular motion, make things convenient for eminence file rack and low file rack to carry out the conversion of position to the user is to taking of file, thereby improves the device's practicality.

2. The utility model discloses a dehumidification mechanism and temperature and humidity sensing's design can work with the mode intelligent control dehumidification mechanism of humidity control to effectively avoid this filing cabinet to take place to milden and rot because of the inside file that moist leads to the storage.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a file cabinet for easy access;

FIG. 2 is a schematic structural diagram of an access mechanism;

FIG. 3 is a schematic front view of the structure of FIG. 2;

FIG. 4 is a schematic structural view of a rotating assembly;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a schematic view of the internal structure of the dehumidifying mechanism;

in the drawings, the components represented by the respective reference numerals are listed below:

1-shield, 2-access mechanism, 3-base, 4-top plate, 5-support rod, 6-rotating shaft, 7-rotating assembly, 8-dehumidifying mechanism, 9-temperature and humidity sensor, 701-driving chain plate, 702-annular frame, 703-damping driving wheel, 704-sliding groove, 705-file frame, 801-drying box, 802-fan and 803-heating wire.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention relates to a file cabinet convenient for access, which comprises a cover 1 and an access mechanism 2; the access mechanism 2 comprises a base 3 and a top plate 4; two supporting rods 5 and two rotating shafts 6 are respectively and fixedly connected between the opposite surfaces of the base 3 and the top plate 4; four rotating assemblies 7 are fixedly connected between the opposite surfaces of the two supporting rods 5; the circumferential side surfaces of the two rotating shafts 6 are rotationally connected with the rotating assembly 7;

the rotating assembly 7 comprises a driving chain plate 701, an annular frame 702 and two damping transmission wheels 703; the damping transmission wheel 703 is provided with a damping structure, and the driving chain plate 701 is prevented from generating self-driving when not subjected to external force through the damping structure, the driving chain plate 701 is composed of a plurality of chain plate units which are hinged with each other, and the circumferential side surface of the annular frame 702 is fixedly connected with the support rod 5; the annular frame 702 is an iron or plastic annular structure; the annular frame 702 is positioned on the outer side of the driving chain plate 701, a gap is arranged between the annular frame 702 and the driving chain plate 701, and a sliding groove 704 is formed in one surface of the annular frame 702; ten file frames 705 are connected to one surface of the sliding groove 704 in a sliding manner; one surface of each of the ten document holders 705 is fixedly connected with a driving chain plate 701; the inner wall of the damping transmission wheel 703 is rotationally connected with the rotating shaft 6 through a bearing; the position of the rotating shaft 6 connected with the bearing is provided with angle change, so that the angles of the bearing and the damping transmission wheel 703 are flush with the angle of the driving chain plate 701, the driving chain plate 701 moves in an annular manner under the driving of external force, and when the driving chain plate 701 moves, the file rack 705 is driven to slide on the annular rack 702, so that the positions of the high file rack 705 and the low file rack 705 are changed, the taking is convenient, the annular rack 702 is a bearing structure of the file rack 705, and the driving chain plate 701 is a driving structure;

a dehumidification mechanism 8 is fixedly connected to one surface of the top plate 4; the bottom surface of the top plate 4 is fixedly connected with a temperature and humidity sensor 9, when the dehumidifying device is used, the dehumidifying mechanism 8 is connected with a controller, the controller is a common PLC (programmable logic controller), the temperature and humidity sensor 9 is used for monitoring temperature and humidity data in the shield 1 in real time and feeding back the data to the controller, the controller still feeds back the data of the temperature and humidity sensor 9 and controls the dehumidifying mechanism 8 to work, and the model of the temperature and humidity sensor 9 is HR-NTC; when the dehumidifying mechanism 8 works, the fan 802 and the heating wire 803 work simultaneously to generate hot air, so as to achieve the dehumidifying function;

as shown in fig. 1-5, four rotating assemblies 7 are distributed in a linear array on the circumferential side of the supporting rod 5; the angle between the centre line of the annular frame 702 and the centre line of the support bar 5 is in the range of 35 deg..

Wherein, the two rotating shafts 6 are both positioned between the two support rods 5; the driving chain plate 701 is of a T-shaped structure; the chute 704 is a T-slot.

Wherein, the dehumidifying mechanism 8 comprises a drying box 801; three air inlet holes are formed in the drying box 801, and one surface of the drying box 801 is communicated with the top plate 4; a fan 802 and a heating wire 803 are respectively and fixedly connected between the inner surfaces of the drying boxes 801; the heating wire 803 is a heating wire, and the fan 802 is located above the heating wire 803.

Wherein, 1 surface of guard shield articulates there is the cabinet door, and the cabinet door is double open type, and its material is glass.

One specific application of this embodiment is: the file cabinet mainly comprises four rotating assemblies 7, four annular frames 702 are fixed on two supporting rods 5, a driving chain plate 701 for driving a file frame 705 to move is arranged on the inner side of each annular frame 702, when an external force is driven to any file frame 705, the driving chain plate 701 moves, then the file frames 705 at a high position and the file frames 705 at a low position can be driven to change positions, the change degree can be controlled by the external force, so that any file frame 705 can be taken conveniently without height limitation, the file frames 705 can slide on the annular frames 702 through sliding grooves 704, the annular frames 702 are main bearing structures of the file frames 705, the driving chain plates 701 play a driving and linkage role, and the dehumidifying mechanism 8 works timely according to data feedback of the temperature and humidity sensors 9 to perform dehumidifying operation of the file cabinet.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A file cabinet convenient for access, comprising a cover (1) and an access mechanism (2), characterized in that:

the access mechanism (2) comprises a base (3) and a top plate (4); two supporting rods (5) and two rotating shafts (6) are respectively and fixedly connected between the opposite surfaces of the base (3) and the top plate (4); a plurality of rotating assemblies (7) are fixedly connected between the opposite surfaces of the two supporting rods (5); the peripheral side surfaces of the two rotating shafts (6) are rotationally connected with a rotating assembly (7);

the rotating assembly (7) comprises a driving chain plate (701), an annular frame (702) and two damping transmission wheels (703); the peripheral side surface of the annular frame (702) is fixedly connected with the supporting rod (5); a sliding groove (704) is formed in one surface of the annular frame (702); a plurality of file racks (705) are connected to one surface of the sliding groove (704) in a sliding manner; one surface of each of the plurality of file racks (705) is fixedly connected with a driving chain plate (701); the inner wall of the damping transmission wheel (703) is rotationally connected with the rotating shaft (6) through a bearing;

a dehumidification mechanism (8) is fixedly connected to one surface of the top plate (4); and a temperature and humidity sensor (9) is fixedly connected to the bottom surface of the top plate (4).

2. A file cabinet as claimed in claim 1, wherein a plurality of said rotatable members (7) are arranged in a linear array around the supporting rod (5); the included angle between the center line of the annular frame (702) and the center line of the support rod (5) ranges from 20 degrees to 45 degrees.

3. An easy-to-access file cabinet according to claim 1, wherein both said shafts (6) are located between two supporting rods (5); the driving chain plate (701) is of a T-shaped structure; the sliding groove (704) is a T-shaped groove.

4. An accessible file cabinet according to claim 1, wherein said dehumidifying mechanism (8) comprises a drying cabinet (801); one surface of the drying box (801) is communicated with the top plate (4); a fan (802) and a heating wire (803) are respectively and fixedly connected between the inner surfaces of the drying boxes (801); the fan (802) is positioned above the heating wire (803).

5. An easy-to-access file cabinet according to claim 1, wherein a cabinet door is hinged to a surface of said cover (1).